Credit: NBC Photo

Kelly Clarkson covered Nick Jonas’ “Jealous” during her concert at New York’s Radio City Music Hall last Thursday, but fans remain enamored with Clarkson’s version. Days later, and Clarkson is still a trending topic on Facebook thanks to the song — further proof the 33-year-old singer should release a covers album sooner rather than later. Until then, we’ll just have this cover (and all of these other ones) to tide us over. Take it away, Kelly.